Changelog - 2026-03-31

TypeScript 6 Upgrade & Toolchain Refresh

The whole monorepo moves to TypeScript 6 with an ES2024 target, refreshed shared compiler/lint configs, and a few small correctness fixes in the mail and redis helpers. These are maintenance changes — the framework's public API is unchanged.

Overview

• TypeScript 6: typescript bumped to ^6.0.2 across every package
• ES2024 target: target/lib raised from ES2022 to ES2024; types: ["bun"] added to the base config
• Decorator deprecations silenced: ignoreDeprecations: "6.0" keeps experimentalDecorators working under TS6
• Leaner base tsconfig: dropped now-redundant esModuleInterop, allowSyntheticDefaultImports, and downlevelIteration
• New ESLint rule: no-useless-assignment enabled via @venizia/dev-configs
• Shared config releases: @venizia/dev-configs@0.0.7-x, @venizia/ignis-inversion@0.0.6-x
• Helper fixes: mail transporter validateModule removed; redis/BullMQ connection typing corrected

Toolchain Changes

TypeScript 6 + ES2024

File: packages/dev-configs/tsconfig/tsconfig.base.json

Before:

{
  "compilerOptions": {
    "target": "ES2022",
    "lib": ["ES2022"],
    "experimentalDecorators": true,
    "allowSyntheticDefaultImports": true,
    "esModuleInterop": true,
    "downlevelIteration": true
  }
}

After:

{
  "compilerOptions": {
    /* TypeScript 6.0 — suppress deprecation warnings for experimentalDecorators */
    "ignoreDeprecations": "6.0",
    "target": "ES2024",
    "lib": ["ES2024"],
    "types": ["bun"],
    "experimentalDecorators": true,
    "emitDecoratorMetadata": true
  }
}

NOTE

TypeScript 6 deprecates experimentalDecorators in favor of standard decorators, but Ignis still relies on experimentalDecorators + emitDecoratorMetadata for its DI/metadata system. ignoreDeprecations: "6.0" keeps the legacy decorator semantics until a future migration.

no-useless-assignment ESLint rule

The shared ESLint config now flags assignments whose value is never read before being overwritten. A handful of internal files (controller.ts, app-error.middleware.ts, docs.helper.ts) were cleaned up to satisfy it — for example, removing the unused binding in the Zod-error catch block.

Bug Fixes

Mail transporters: removed validateModule gate

File: packages/core/src/components/mail/helpers/transporters/{mailgun,nodemail}-transporter.helper.ts

The transporters previously called validateModule({ modules: ['mailgun.js'] }) (and the nodemailer equivalent) inside configure(), throwing at startup when the optional peer wasn't installed even if that transporter was never used. This eager check was removed so the mail component loads without forcing every transporter's optional dependency.

Redis / BullMQ connection typing

File: packages/helpers/src/modules/redis/default.helper.ts, packages/helpers/src/modules/queue/bullmq/helper.ts

Corrected a connection-type mismatch that broke the helpers build, and added the missing redis peer entries to package.json.

Files Changed

Dev Configs (packages/dev-configs)

File	Changes
tsconfig/tsconfig.base.json	ES2024 target/lib, types: ["bun"], ignoreDeprecations: "6.0", removed redundant interop/iteration options
tsconfig/tsconfig.common.json	Aligned with TS6
package.json	typescript@^6.0.2, no-useless-assignment rule, release 0.0.7-x

All Packages

File	Changes
packages/*/package.json	typescript bumped to ^6.0.2
packages/*/tsconfig*.json	Inherit ES2024 base config
packages/core/src/components/mail/helpers/transporters/*	Removed validateModule startup gate
packages/helpers/src/modules/redis/default.helper.ts	Fixed redis connection type
packages/helpers/src/modules/queue/bullmq/helper.ts	Fixed BullMQ connection type

No Breaking Changes

No public API changed. Consumers compiling with the shared @venizia/dev-configs automatically pick up TS6 and the ES2024 target on upgrade. If you pin TypeScript yourself, move to ^6.0.2.